Q: Is 1,741,680 a Composite Number?

Why is 1,741,680 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,741,680 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 41 45 48 59 60 72 80 82 90 118 120 123 144 164 177 180 205 236 240 246 295 328 354 360 369 410 472 492 531 590 615 656 708 720 738 820 885 944 984 1,062 1,180 1,230 1,416 1,476 1,640 1,770 1,845 1,968 2,124 2,360 2,419 2,460 2,655 2,832 2,952 3,280 3,540 3,690 4,248 4,720 4,838 4,920 5,310 5,904 7,080 7,257 7,380 8,496 9,676 9,840 10,620 12,095 14,160 14,514 14,760 19,352 21,240 21,771 24,190 29,028 29,520 36,285 38,704 42,480 43,542 48,380 58,056 72,570 87,084 96,760 108,855 116,112 145,140 174,168 193,520 217,710 290,280 348,336 435,420 580,560 870,840 and 1,741,680, with no remainder.

Since 1,741,680 cannot be divided by just 1 and 1,741,680, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).